Overhead Line Hardware
Fryj-1g Type Stockbridge Hot-DIP Galvanized Vibration Damper for Overhead Power Line with IEC Standard
Product Overview
The FRYJ-1G vibration damper is a specialized protection fitting designed to suppress wind-induced vibration of overhead conductors and optical cables (ADSS/OPGW).
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Product Details
It prevents fatigue damage, strand breakage and cable failure at suspension points, ensuring safe and stable grid operation.
Durable Construction:
Hot-dip galvanized ductile iron weights + high-strength steel messenger cable provide excellent corrosion resistance and fatigue performance for long-term outdoor use.Efficient Vibration Damping:
The FRYJ design generates counter-vibration to absorb wind energy, effectively reducing line vibration amplitude and extending service life.
Hot-dip galvanized ductile iron weights + high-strength steel messenger cable provide excellent corrosion resistance and fatigue performance for long-term outdoor use.Efficient Vibration Damping:
The FRYJ design generates counter-vibration to absorb wind energy, effectively reducing line vibration amplitude and extending service life.
Product Features
- Wide Compatibility & Easy Installation:
- Fits ACSR/AAC conductors and ADSS/OPGW cables in various sizes. Bolted clamp design enables quick installation with standard tools.
- Compliant with Standards:
- Manufactured in accordance with GB/T 2314 and IEC 61284 standards, fully tested for mechanical performance and anti-corrosion before delivery.
Technical Specifications
| Model | Applicable Ground Wire | Total Length(mm) | Total Weight(kg) | Applicable Type(mm) |
|---|---|---|---|---|
| FRYJ-1G | GJ-35 | 280 | 1.6 | 640 |
| FRYJ-2G | GJ-50-GJ-80 | 380 | 2.6 | 640 |
| FRYJ-3G | GJ-100 | 480 | 4.3 | 640 |
Applications
Transmission Power Line

SAMPLE

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